ASTRO U 100-230 Bedieningshandleiding - Pagina 11

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Technical Data

Type
Order number
EAN-Code
Common data
Voltage supply
Voltage supply tolerance
Supply frequency
Effective power consumption
Apparent power consumption
Maximum permissible current draw at mains
complete current of all converter modules at the
intenal intermediate voltage
Internal intermediate voltage (I48)
Dimensions
Ambient temperature
:
NOTE
Even when using redundant power supply, the cuurent draw values in the table above must not be exceeded at the
internal intermediate voltage. Especially when using modules with remote supply option, this mus be taken into consideration.
The maximum permissible summed up current at the internal intermediate voltage (I
be calculated as follows:
Hint for simplifying the calculation:
If there is no remote powering afforded, the above stated supposition is fulfilled for modules with a power consumption of less than:
40,5 W for U 100-48 base units
47 W for U 100-230 base units
You will find more notes concerning power consumption in the operating manuals of the modules.
Hints for calculation of effective and apparent power consumption of the U100-230 you will find in the following chapter or on request at the
ASTRO client service.
Operating Manual U 100-230 and U 100-48 -
[V]
[%]
[W]
(see operating manual, chapter: "Calculation of effwective and apparent power consumption at mains")
[VA]
[A]
[A]
[°C]
Version 04-2018A
U 100 - 48
380 100
4026187611064
- 48
10
DC
depends on number of modules assembled
3
3
Input voltage - 2.4
19" / 1 HE
0...+45
) must be less than 3 A. The intermediate voltage must
48
Technical Data
U 100 - 230
380 101
4026187611149
110...240
50 - 60
1,6
3
47
Page 11